baber/WOPTO huggingface dataset:
Patent JP-2019106869-A (JP)
Title: High voltage battery management and equilibration circuit and application thereof
Inventor: Wu qi sheng
IPC: H01M10/44
Filed: 2018-09-14
Abstract: To provide a high voltage battery management and equilibration circuit and application thereof.SOLUTION: The present invention is used for management and equilibration of a battery system for high voltage power of an electric bus, has a hierarchical battery management system and a power equilibration system, promptly and exactly manages a large power storage system with which a plurality of batteries are connected in series, and can compensate charge or discharge to each battery cell in charge/discharge.SELECTED DRAWING: Figure 4
Patent JP-2020047446-A (JP)
Title: Membrane electrode assembly, electrochemical cell, stack, fuel cell, vehicle, and flying object
Inventor: KANAI YUTA
IPC: H01M8/1004
Filed: 2018-09-18
Abstract: To provide a membrane electrode assembly excellent in proton conductivity, an electrochemical cell in which the membrane electrode assembly excellent in proton conductivity is used, a stack, a fuel cell, a vehicle, and a flying object.SOLUTION: A membrane electrode assembly of an embodiment includes: a porous catalyst layer including a plurality of catalyst units each including a catalyst material-containing catalyst layer having a porous body structure or a laminated structure including a gap layer; a first electrolyte membrane in which the plurality of catalyst units penetrate; and a second electrolyte membrane provided on opposing both side surfaces of the catalyst units, the second electrolyte membrane having an average thickness of more than 10 nm and equal to or less than 200 nm.SELECTED DRAWING: Figure 1
Patent JP-2018198466-A (JP)
Title: Packet transfer system, switching method of packet transfer apparatus, and packet transfer apparatus
Inventor: YOSHIMURA MIKIHIRO
IPC: H04L12/28
Filed: 2018-09-19
Abstract: To provide a packet transfer system capable of easily realizing redundancy of a highly reliable line without using a redundant protocol.SOLUTION: A packet transfer system 10 includes: a first packet transfer device 11 which is a redundantly configured active packet transfer device; and a second packet transfer device 12 which is a standby system packet transfer device and is configured to transfer a packet between the packet transfer system and a terminal. When detecting a failure in a communication line with the terminal, the first packet transfer apparatus 11 transmits an instruction to switch an operating system to a second packet transfer apparatus 12. Upon receiving the switching instruction, the second packet transfer apparatus 12 deletes a MAC address of a port for communicating with the first packet transfer device 11 from a plurality of MAC addresses held by the second packet transfer apparatus 12.SELECTED DRAWING: Figure 11
Patent JP-2020044117-A (JP)
Title: Cotton swab
Inventor: KUBOTA HIROYASU
IPC: A45D34/04
Filed: 2018-09-19
Abstract: To provide a cotton swab that prevents liquid such as chemical solution from being applied to non-target sites.SOLUTION: A cotton swab has a head 21 containing an absorption part 31 that is impregnated with liquid for applying, and a liquid repellent part 41 that repels the liquid, and a boundary 51 showing a boundary between the absorption part and the liquid repellent part, the boundary dividing between the absorption part and the liquid repellent part.SELECTED DRAWING: Figure 1
Patent JP-2020043830-A (JP)
Title: Plant body for increasing plant phloem tissue and use thereof
Inventor: TANAKA TOMOKO
IPC: C12Q1/68
Filed: 2018-09-20
Abstract: To provide a technique for modifying the structure of plant phloem tissue.SOLUTION: The present invention relates to a plant body in which the functions of NTL9 and a transcription factor as a homolog thereof are inhibited.SELECTED DRAWING: None
Patent JP-2020046387-A (JP)
Title: Pressure sensor sheet
Inventor: MORI FUJIO
IPC: G01L1/14
Filed: 2018-09-21
Abstract: To solve the problem in which in a pattern that a first linear electrode crosses a second linear electrode as in a prior art, a space for providing routing wiring in two directions, an upper or lower direction of the sensing part and a right or left orthogonal direction, is required but, as pressure value cannot be detected in a region where the routing wiring is formed, the range where the pressure measurement in a traveling direction of a tire or the like is possible is restricted to a very short range.SOLUTION: In a pressure sensor sheet, no frame part exists in two directions orthogonal to surroundings of a sensing part of at least either a first electrode or a second electrode. When a plurality of pressure sensor sheets are connected into a long sheet, it is possible to prolong the range as much as possible where pressure in a travel direction can be measured.SELECTED DRAWING: Figure 1
Patent JP-2020046389-A (JP)
Title: Method for determining three-phase connection order of power distribution line
Inventor: MIZUTANI TADASHI
IPC: G01R29/18
Filed: 2018-09-21
Abstract: To provide a method for easily determining the three-phase connection order of power distribution line by using existing power distribution equipment.SOLUTION: A master station device of a power distribution automatic system causes one of automatic voltage adjusters (SVR, TVR, SVC, etc.), installed in a power distribution system, to deliberately generate, for a short time (several seconds) a voltage change (for example, an amount corresponding to one tap in a case where the automatic voltage adjuster is SVR or TVR) within one of the three phases of a power distribution line. A slave station device (for detecting a ground fault, a short circuit, a disconnection, a voltage, a current) connected to an automatic switch at or after an installation point of the automatic voltage adjuster caused to change a voltage, detects a phase of the changed voltage (or measures the voltages of all the three phases) and notifies the master station device of the detection. Based on a detection result acquired from the slave station device (or voltage measurement values of all the three phases), the master station device determines the connection order of the three phases in a section of a power distribution line separated by each slave station device.SELECTED DRAWING: Figure 1
Patent JP-2020048420-A (JP)
Title: Threshing device
Inventor: UMEBAYASHI RYUJI
IPC: A01F12/22
Filed: 2018-09-21
Abstract: To provide a threshing device desired, the device that is superior in handleability of a threshing cylinder.SOLUTION: A threshing device 9 includes a threshing cylinder 12 provided in a threshing chamber 18, and a threshing chamber cover 39 covering the threshing cylinder 12 from above and capable of being opened and closed. The threshing cylinder 12 has a threshing cylinder shaft 20 extending in the longitudinal direction, and a body 42 supported to the threshing cylinder shaft 20 and having multiple threshing teeth 41 mounted in an outer circumferential part. The body 42 has multiple body parts 48 where the body 42 is constituted by being divided to front and back, and rotates integrally. The body parts 48 is a circumferentially divided body part where the body parts 48 have multiple body component members 57, 58 divided and constituted in the circumferential direction around the threshing cylinder shaft 20. The body component members 57, 58 are constituted removably, and constituted so as to pass an upper opening 18a of the threshing chamber 18 while opening the threshing chamber cover 39.SELECTED DRAWING: Figure 5
Patent JP-2020049517-A (JP)
Title: Joined body manufacturing method
Inventor: NAGAI YASUYUKI
IPC: B23K20/12
Filed: 2018-09-27
Abstract: To provide a joined body manufacturing method, in which poor joining and occurrence of oxidized scale are prevented.SOLUTION: A cylinder tube manufacturing method includes a joining step in which an end face 15 of a tube main body 10 is butted to a flange part 25 to be joined to each other by friction pressure-welding in a state where a through-hole 11 of the tube main body 10 is fitted to a protruding part 21 of a head member 20, with a fitting clearance FC. The tube main body 10 has an inclined inner peripheral surface 13 whose inner diameter gradually reduces as separating along a rotary shaft O from the end face 15. In the joining step, fluid materials that plastically flow from the end face 15 of a first member and the flange part 25 of a second member are filled into the fitting clearance FC from a root side of the protruding part 21 until tip portions of the fluid materials are positioned in a range of the inclined inner peripheral surface 13 in a rotary shaft O direction, a non-contact part 26b is joined to the first member and the inclined inner peripheral surface 13 is joined to an outer peripheral surface of the protruding part 21, with the fluid materials.SELECTED DRAWING: Figure 4
Patent JP-2020053861-A (JP)
Title: Call control device, call control system, and call control program
Inventor: FUKUI KENTARO
IPC: H04M1/00
Filed: 2018-09-27
Abstract: To enable a callee to know a purpose and price of a call during an incoming call.SOLUTION: In a call control device S, a call control device 1 includes: a call condition acquisition unit 113 that acquires, from a first terminal, at least one of purpose information indicating a purpose of a call specified in the first terminal and charge information regarding the charge of the call; a call condition transmission unit 112 that transmits, to a second terminal, at least one of the purpose information and the charge information acquired by the call condition acquisition unit after the first terminal has made a call to the second terminal; and an instruction receiving unit 114 that receives, from the second terminal, an instruction for establishing a call between the first terminal and the second terminal after at least one of the purpose information and the charge information transmitted by the call condition transmission unit is displayed on the second terminal.SELECTED DRAWING: Figure 2
Patent JP-2019065451-A (JP)
Title: Garment for wedding
Inventor: YAMAMOTO TOMOMI
IPC: A41D31/00
Filed: 2018-10-03
Abstract: To provide a garment for wedding which is hard to be damaged even when a bride enters in the sea while wearing the garment for taking a photograph at a wedding on a beach, which is easily refreshable by cleaning.SOLUTION: A wedding dress consists of an inner garment 2 to be worn inside of the wedding dress and a dress skirt which is an outer garment to be worn attachable to or detachable from the inner garment. The inner garment is sewn into a shape to cover an upper-half body and an upper part of the lower body (waist part), made of a material having a double structure formed by laminating a white woven fabric 5 made of polyurethane elastic fiber (so called spandex) on a base material 4 made of chloroprene rubber containing bubbles inside (independent air bubbles).SELECTED DRAWING: Figure 2
Patent JP-2020058454-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-10-05
Abstract: To provide a game machine capable of increasing a game interest.SOLUTION: Specific performance executing means can execute a specific performance in a first mode when controlled to be in an advantageous state, can execute the specific performance in a second mode when controlled to be in a non-special state from a special state, and can execute the specific performance by a plurality of performance patterns including at least a first performance pattern and a second performance pattern having different performance content from that of the first performance pattern, as performance patterns in the first mode. The rate at which a suggestion performance is executed is different between cases where the specific performance to be in the first mode is executed in the first performance pattern and where the specific performance to be in the first mode is executed in the second performance pattern.SELECTED DRAWING: Figure 8-34
Patent JP-2020059009-A (JP)
Title: Spraying apparatus, and apparatus for filling catalyst
Inventor: KAWAKAMI KATSUHIKO
IPC: B01J4/00
Filed: 2018-10-12
Abstract: To provide a spraying apparatus capable of evenly spraying a material to be sprayed composed of particles having different particle sizes without uneven distribution with regard to a size.SOLUTION: The spraying apparatus includes: a cup member 52 containing a catalyst as a material to be sprayed composed of particles having different particle sizes; a first stirring blade 531 for stirring a catalyst contained in the cup member 52 to discharge from a discharge port 52B formed between a bottom part center and an opening end edge; and a second stirring blade 532 for stirring the catalyst discharged from the discharge port 52B, and thus a catalyst having a large particle size is discharged not only from a part away from a bottom part center of the cup member 52 of the discharge port 52B but also from a part near to the bottom part center so that even if the catalyst discharged from the bottom part center of the discharge port 52B contains more particles having a small particle size than particles having a large particle size, the catalyst is again stirred by the second stirring blade 532.SELECTED DRAWING: Figure 5
Patent JP-2020064549-A (JP)
Title: Radio tag reading device and radio tag reading method
Inventor: YAGINUMA JUN
IPC: G06K7/10
Filed: 2018-10-19
Abstract: To provide a radio tag reading device and a radio tag reading method, capable of effectively reading a desired radio tag.SOLUTION: According to an embodiment, a radio tag reading device includes an antenna, a reader, a processor and a storage unit. The antenna receives a response wave from a radio tag. The reader acquires identification information of the radio tag from the response wave. The processor determines a relative moving direction between the radio tag and the antenna on the basis of a phase of the response wave. The storage unit stores the identification information of the radio tag when the moving direction is a first direction.SELECTED DRAWING: Figure 1
Patent JP-2020067187-A (JP)
Title: Dryer, and drying system
Inventor: NAKATANI NAKAMASA
IPC: F26B17/04
Filed: 2018-10-22
Abstract: To provide a dryer capable of making a residence time of a drying object in a drying chamber longer and improving its drying capacity, without decreasing a drying throughput and without upsizing the facility, and a drying system.SOLUTION: A dryer 4 comprises a plurality of belt conveyors 42 arranged stepwise in the vertical direction in a casing 41 into which drying air is introduced, which belt conveyors 42 each comprise upper side drying-object dropping means 91 of dropping wooden chips M being transferred and placed on the outer peripheral face of the upper area of an endless belt body 53, onto the inner peripheral face of the lower area of the endless belt body 53, and lower side drying-object dropping means 92 of dropping the wooden chips M being transferred and placed on the inner peripheral face of the lower area of the endless belt body 53 to the lower direction, subsequent to being dropped by the upper side drying-object dropping means 91.SELECTED DRAWING: Figure 2
Patent JP-2019030713-A (JP)
Title: Game machine
Inventor: KURITSUKURI KAZUYOSHI
IPC: A63F5/04
Filed: 2018-10-24
Abstract: To provide a game machine capable of improving amusement of games.SOLUTION: If a shift to a third bonus AT state ST23 is generated, a first addition state is started. In the first addition state, caused by becoming a success winning in success lottery processing, an establishment determination target area displayed in an image display device 66 is changed to a display state corresponding to an established state. Then, if a combination of the establishment determination target area that becomes an established display state becomes a prescribed combination, an addition of a number of continuation games in a normal AT state ST30 is generated. In this configuration, an order of becoming a display state corresponding to the established state when becoming the success winning in the success lottery processing is set in advance as scenario data. A plurality of types of the scenario data are stored and the scenario data to be used is determined in a lottery when the first addition state is started.SELECTED DRAWING: Figure 19
Patent JP-2020067394-A (JP)
Title: Rotation detection device and manufacturing method of the same
Inventor: TAKASAKI MITSURU
IPC: G01D5/16
Filed: 2018-10-25
Abstract: To provide a rotation detection device that makes it easy to be manufactured even if it is downsized, and to provide a manufacturing method of the rotation detection device.SOLUTION: A rotation detection device 1 has: a rotation detection unit 10; an outer lead 20; a terminal 30; and a terminal resin part 40 and housing 50. The terminal 30 has: a lead connection part 31; and a bent part 34. The lead connection part 31 is connected to the outer lead 20 on an opposite side of a package part 12 of the rotation detection unit 10. The bent part 34 extends in a direction away relative to the package part 12 from the lead connection part 31 on a package part 12 side. The terminal resin part 40 is formed so as to cover other end part 342 of a bent part 341 on an opposite side of the lead connection part 31 while exposing one end part 341 of the bent part 34 on the lead connection part 31 side. The housing 50 is formed into a bottomed cylinder, and houses the rotation detection unit 10, the outer lead 20, the lead connection part 31 and the terminal bent part 34.SELECTED DRAWING: Figure 2
Patent JP-2020068843-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-10-29
Abstract: To provide a game machine capable of increasing interest.SOLUTION: In a game machine in which a big winning can be generated on the basis of the fact that game balls enter a V winning port 283 and a big winning probability changes according to the number of support balls held in losing ball holding units 273A to 273E, a CPU103 controls a second special variable winning ball device 7B on the basis of a first pattern in the case of small winnings 1 to 7 and 9 to 11, controls a second special variable winning ball device 7B on the basis of a second pattern in the case of small winnings 8 and 12, and in the second pattern, executes a second control in any case where the game balls (balls to determine winning or losing) pass through the V winning port 283 in the first control and the game balls (balls to determine winning or losing) does not pass through the V winning port 283 in the first control, that is, regardless of whether or not a V winning occurs.SELECTED DRAWING: Figure 36
Patent JP-2020070840-A (JP)
Title: V ring
Inventor: HINO TOMOAKI
IPC: F16J15/16
Filed: 2018-10-30
Abstract: To provide an easily manufactured V ring.SOLUTION: A seal lip 10 is composed of an elastic body sheet elastically deformed so as to be in a side face shape of a truncated cone by radially enlarging a through hole of the elastic body sheet in a disk shape having the through hole 10h in the center, a V ring 1 further includes a support member 20 for supporting the elastic body sheet in a side of a base end part 10c of the seal lip, the support member includes a lip support part abutting on the inside of the seal lip and supporting the seal lip from the inside, and a base body part that is positioned in a side opposite to the lip support part while sandwiching the seal lip and is connected with the lip support part through the through hole of the seal lip, and the lip support part and the base body part have a diameter longer than that of the radially enlarged through hole and the base body part and the lip support part are connectable detachably.SELECTED DRAWING: Figure 1
Patent JP-2020072061-A (JP)
Title: Electrochemical cell and manufacturing method thereof
Inventor: SUGANO YOSHIMI
IPC: H01M10/04
Filed: 2018-11-02
Abstract: To provide an electrochemical cell and a manufacturing method thereof which have high reliability, are excellent in printability on the outer surface, and can obtain a sufficient discharge capacity in a small size.SOLUTION: An electrochemical cell includes an electrode body 2, an outer casing 10 in which a housing portion 12 that houses the electrode body 2 is formed by stacking bottomed cylindrical first and second containers 17 and 18 together, a second sealant ring 37 disposed in the housing portion 12 and provided so as to cover a part of the inner surface, and an aluminum plate 38 disposed in the housing portion 12 so as to be in contact with the second container 18 via a second sealant ring 37 and constituting an external electrode terminal electrically connected to the electrode body 2, and the second sealant ring 37 is interposed between a second bottom wall portion 31 of the second container 18 and the aluminum plate 38 to cover the entire inner surface of the second bottom wall portion 31 of the second container 18, and an outer peripheral end 37a is bent along the second peripheral wall portion 32 so as to cover a part of the second peripheral wall portion 32 of the second container 18.SELECTED DRAWING: Figure 2
Patent JP-2020075597-A (JP)
Title: Vehicle behavior stabilization device
Inventor: SASAKI HITOSHI
IPC: B60W30/045
Filed: 2018-11-07
Abstract: To provide a vehicle behavior stabilization device capable of improving a driver's feeling of operating a vehicle and reliably stabilizing a vehicle behavior.SOLUTION: A vehicle behavior stabilization device 30 includes: a vehicle body β calculation unit 41 for calculating a vehicle body slide angle β based on a front wheel steering angle δf, a yaw rate γ, and a vehicle speed V; a rear wheel slide angle calculation unit 42 for calculating a rear wheel slide angle βr based on the vehicle body slide angle β, the yaw rate γ, and the vehicle speed V; yaw moment imparting means (31, 32) for imparting a yaw moment M to a vehicle 1; a vehicle behavior stabilization control unit 33 for selectively controlling the yaw moment imparting means in a direction to stabilize a vehicle behavior by comparing the rear wheel slide angle βr with predetermined start threshold βrths and end threshold βrthe; and a start threshold correction unit 46 and an end threshold correction unit 48 for correcting the start threshold βrths and the end threshold βrthe based on a rate of change βdot of the vehicle body slide angle β.SELECTED DRAWING: Figure 2
Patent JP-2019038850-A (JP)
Title: Method for producing cis-1-chloro-3,3,3-trifluoropropene
Inventor: MERKEL DANIEL C
IPC: C07C17/358
Filed: 2018-11-16
Abstract: To provide a method for producing cis-1-chloro-3,3,3-trifluoropropene (1233zd(Z)) in a high yield by isomerization of trans-1-chloro-3,3,3-trifluoropropene (1233zd(E).SOLUTION: The method comprises the steps of: (a) providing a starting material feed stream comprising trans-1-chloro-3,3,3-trifluoropropene (1233zd(E)); (b) conducting an isomerization reaction on the starting material feed stream to produce cis-1-chloro-3,3,3-trifluoropropene (1233zd(Z)); and (c) removing the cis-1-chloro-3,3,3-trifluoropropene (1233zd(Z)) from the reaction as it is formed.SELECTED DRAWING: Figure 1
Patent JP-2020080675-A (JP)
Title: Device for supporting travel of work vehicle and work vehicle
Inventor: YUASA JUNICHI
IPC: G01C21/36
Filed: 2018-11-19
Abstract: To provide a device for supporting travel of a work vehicle that is likely to avoid pressurizing soil locally.SOLUTION: A device for supporting travel of a work vehicle includes: a storage unit for storing a grounded region P that is a region where a travel device has been grounded on the ground in a farm field W; and a display unit 52 for displaying the grounded region P.SELECTED DRAWING: Figure 3